各ポリライン曲線の生成に使用される線分セグメントの数を指定します。
サポートされているプラットフォーム: Windows のみ
読み込み専用: いいえ
タイプ: 長整数型
それぞれのポリライン曲線に生成される線分セグメントの数。
0 < SegmentPerPolyline <= 42950
初期値は 8 です。大きい数を指定するほど、パフォーマンスへの影響が大きくなります。
VBA:
Sub Example_SegmentPerPolyline()
' This example returns the current setting of
' SegmentPerPolyline. It then changes the value, and finally
' it resets the value back to the original setting.
Dim currSegmentPerPolyline As Integer
Dim newSegmentPerPolyline As Integer
' Retrieve the current SegmentPerPolyline value
currSegmentPerPolyline = ThisDrawing.preferences.SegmentPerPolyline
MsgBox "The current value for SegmentPerPolyline is " & currSegmentPerPolyline, vbInformation, "SegmentPerPolyline Example"
' Change the value for SegmentPerPolyline
newSegmentPerPolyline = 2001
ThisDrawing.preferences.SegmentPerPolyline = newSegmentPerPolyline
MsgBox "The new value for SegmentPerPolyline is " & newSegmentPerPolyline, vbInformation, "SegmentPerPolyline Example"
' Reset SegmentPerPolyline to its original value
ThisDrawing.preferences.SegmentPerPolyline = currSegmentPerPolyline
MsgBox "The SegmentPerPolyline value is reset to " & currSegmentPerPolyline, vbInformation, "SegmentPerPolyline Example"
End Sub
Visual LISP:
(vl-load-com)
(defun c:Example_SegmentPerPolyline()
;; This example returns the current setting of
;; SegmentPerPolyline. It then changes the value, and finally
;; it resets the value back to the original setting.
(setq acadObj (vlax-get-acad-object))
(setq doc (vla-get-ActiveDocument acadObj))
(setq preferences (vla-get-Preferences doc))
;; Retrieve the current SegmentPerPolyline value
(setq currSegmentPerPolyline (vla-get-SegmentPerPolyline preferences))
(alert (strcat "The current value for SegmentPerPolyline is " (itoa currSegmentPerPolyline)))
;; Change the value for SegmentPerPolyline
(setq newSegmentPerPolyline 2001)
(vla-put-SegmentPerPolyline preferences newSegmentPerPolyline)
(alert (strcat "The new value for SegmentPerPolyline is " (itoa newSegmentPerPolyline)))
;; Reset SegmentPerPolyline to its original value
(vla-put-SegmentPerPolyline preferences currSegmentPerPolyline)
(alert (strcat "The SegmentPerPolyline value is reset to " (itoa currSegmentPerPolyline)))
)